Riding on AB de Villiers' unbeaten 95, South Africa beat Pakistan by six wickets in the fifth and final one-day international to win the five-match series 3-2.
Pakistan have won the toss and elected to bat in fifth and final one-day against South Africa at Willowmoore Park on Sunday.
Pakistan captain Misbah-ul-Haq led his side to a three-wicket win over South Africa in the fourth one-dayer Thursday, setting up a series decider in the final match at Kingsmead, Durban on Sunday.
Pakistan's Mohammad Hafeez was given out for obstructing the field against South Africa in the fourth ODI, a rare dismissal made possible by ICC rule changes.
South Africa have won the toss and they decied to bat first against Pakistan in fourth one-day at Kingsmead on Thursday.
Fitness issues with pacers have forced Pakistan team management to call up all-rounder Sohail Tanvir as reinforcement for the on-going one-day series against South Africa.
Shahid Afridi's brilliant 88 off 48 balls went in vain as Pakistan fell short of South Africa's mammoth total of 343 by 34 runs.
Pakistan have won the toss and elected to field in third ODI against South Africa in Johannesburg on Sunday.
Pakistan fast bowler Mohammad Irfan took four wickets in a devastating opening spell to set up a six-wicket win in the second ODI against South Africa.
South Africa have won the toss and choose to bat in second ODI against Pakistan at SuperSport Park, Centurion on Friday.